newton-raphson method的意思|示意

Compared with the previous methods, the Newton-Raphson method is used not only for solving the positive equation, but also the negative and zero sequence equations.

与已有方法相比较，所提方法不仅在正序方程中，而且也在负序和零序方程中采用牛顿法修正方程。

A branch-congruency power method is presented, based on improved Newton-Raphson power flow algorithm.

在牛顿·拉夫逊法的基础上提出了一种支路重载型潮流算法。

In the treatment of rheological information of waxy crude oil, the article analyzes the problems and the shortness existed in manual plotting and Newton-Raphson Method.

文章分析了在处理含蜡原油的流变资料时，用手工绘图和牛顿—拉夫森迭代法所存在的问题和不足。

Newton Raphson method was introduced into the FEM analysis model in order to ensure that the solution of each iterative step would converge by means of satisfying some restrictive condition.

在有限元分析模型中引入了牛顿迭代法，以使每一时间步长的末端温度满足某一限制条件而平衡收敛。

The calculating results are almost equal whether Newton-Raphson method or its modified form is used, especially with more times of loading, which indicates that essential of the two methods is same.

无论是采用牛顿·拉弗逊法还是其修正的方法，结果相差不多，特别是加载次数增多时，两者的计算数值趋于一致，所以其实质上是完全相同的。

A algorithm for simulating reactive-distillation process is proposed by using the global-liquid components Newton Raphson method.

提出了用全液相组成牛顿拉夫森法模拟反应精馏的解算方法。